package lession1;

public class Demo1 {

	public static void main(String[] args) {
		int d=10;
		int f=7;
		System.out.println("d + f ="+(d + f));
		System.out.println("d - f ="+(d - f));
		System.out.println("d * f ="+(d * f));
		System.out.println("d / f ="+((float)d / f));
		System.out.println("d % f ="+(d % f));
	}

	}


